org.aoju.bus.core.text.translate

Class CodePointTranslator

java.lang.Object

org.aoju.bus.core.text.translate.CharSequenceTranslator

org.aoju.bus.core.text.translate.CodePointTranslator

Direct Known Subclasses:

NumericEscaper, UnicodeEscaper, UnicodeUnpaired

public abstract class CodePointTranslator
extends CharSequenceTranslator

帮助器子类到CharSequenceTranslator, 以支持翻译一次最多替换一个字符.

Since:

JDK 1.8+

Version:

5.5.3

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor and Description
CodePointTranslator()

Method Summary

Modifier and Type	Method and Description
int	translate(CharSequence input, int index, Writer out) 将一组由int索引表示的代码点转换为CharSequence, 转换成另一组代码点 必须返回所使用的代码点数量,
abstract boolean	translate(int codepoint, Writer out)

Methods inherited from class org.aoju.bus.core.text.translate.CharSequenceTranslator

hex, translate, translate, with

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CodePointTranslator

public CodePointTranslator()

Method Detail

translate

public final int translate(CharSequence input,
                           int index,
                           Writer out)
                    throws IOException

Description copied from class: CharSequenceTranslator

将一组由int索引表示的代码点转换为CharSequence, 转换成另一组代码点 必须返回所使用的代码点数量,

Specified by:

translate in class CharSequenceTranslator

Parameters:

input - 正在翻译的CharSequence

index - int表示当前翻译点

out - Writer将文本翻译成

Returns:

所使用代码点的int计数

Throws:

IOException - 当写入器生成IOException时抛出IOException

translate

public abstract boolean translate(int codepoint,
                                  Writer out)
                           throws IOException

Throws:

IOException